Centrifugal Fan & Blower Solutions

Factory-direct AC & EC centrifugal fans — engineered for HVAC systems, refrigeration units, fresh air equipment and air purification. CE certified, OEM/ODM accepted.

Centrifugal Fan Overview

Why Choose Our Centrifugal Fans?

Our centrifugal fans — also known as volute blowers and centrifugal blowers — are built for direct integration into AHU, FCU, VAV terminals, duct AC units and fresh air systems. Single-phase AC direct-drive and EC variable-speed motors available. Every unit is factory-tested before shipment.

  • Single/double inlet and forward/backward curved designs to fit your cabinet footprint perfectly.
  • Real engineering datasheets with dynamically balanced impellers to eliminate noise complaints.
  • Premium industrial bearings, Class B/F insulation, and IP44/IP54 thermal protection.
  • Fully compatible with standard multi-speed AC regulation, 0-10V, or PWM signal control.
  • ISO9001 & CE certified China factory for localized voltage, frequency, and mounting customization.
  • 3-Year warranty with professional support

Product Showcase

AC Centrifugal Fans EC Centrifugal Fans Box Type Centrifugal Fan Blower Impellers

AC Centrifugal Fans

Reliable AC motor centrifugal fans – proven performance for duct air conditioning, VAV units, and general ventilation applications.

AC centrifugal fans

LKZ 7-5-150W AC centrifugal blower fans

LKZ 9-9-550W snail exhaust AC centrifugal fans

LKZ 9-9-550W snail exhaust AC centrifugal fans

DDM 160-250 230V external rotor AC centrifugal fans

DDM 160-250 560V external rotor AC centrifugal fans

AC centrifugal fans

LKZ 12-9-900W refrigeration ventilation AC centrifugal fans

LKZ 10-8-600W air conditioner direct drive AC centrifugal fans

LKZ 10-8-600W air conditioner direct drive AC centrifugal fans

EC Centrifugal Fans

Energy-saving EC motor centrifugal fans – high efficiency, variable speed control, ideal for modern HVAC and air purification systems.

EC Fan Model E01

SYZ 9-9 variable speeds EC centrifugal fans for HVAC

EC Fan Model E02

SYZ 8-7 double suction EC centrifugal fans with gearbox

EC Fan Model E03

SYZ 7-7 0-10V Speed Control EC centrifugal fans

EC Fan Model E04

SYZ 7-5 low pressure blowing EC centrifugal fan

EC Fan Model E05

SYZ 10-10 large airflow radial EC centrifugal fans

Box Type Centrifugal Fan

Versatile box-type fans for various ventilation and air-moving applications.

BMF Box Fan

Compact Metal Cabinet Centrifugal Fan (150W)

BMF Box Fan

High Temperature High Airflow Cabinet Centrifugal Fan(550W)

BMF Box Fan

3-Speed External Rotor Centrifugal Blower (750W)

BMF Box Fan

Direct-Drive Forward Curved Utility Blower (150W)

BMF Box Fan

Heavy-Duty 3-Phase Industrial Fan Cabinet (900W)

Blower Impellers

Precision-engineered blower impellers for optimal airflow performance and durability.

Blower Impellers

IM 280-260 multi-blade blower impeller

Blower Impellers

IM 228-203 double inlet blower impeller

Blower Impellers

IM 160-60 SGCC single inlet blower impeller

Blower Impellers

IMX273-150 double-spec shaft hole centrifugal blower impeller

Blower Impellers

IM 200-180 SGCC motor compatible blower impeller

Factory Strength & Capabilities

4800+ m² production facility with advanced equipment and experienced R&D team.

Yuyao Jiale Ventilation Equipment Co., Ltd.

Founded in 2015, we are a professional manufacturer specializing in central air conditioning terminal centrifugal fans, air purifier fans, ventilation fans, dehumidification fans, and ceiling single air intake fans. With extensive experience in R&D and production of direct-connected centrifugal fans and impellers, we have supplied high-quality products and professional ventilation solutions to world-renowned enterprises.

Our centrifugal fans are known for high efficiency, low noise, convenient speed regulation, and compact structure – making them ideal supporting products for VAV air conditioning units, duct AC units, HVAC systems, fresh air systems, and air purification equipment.

2015Year Founded
4800+m² Factory Area
3-YearWarranty
OEMCustom Solutions

Factory Tour

Certifications

CE Certification
ISO 9001 Certification

How We Work

Simple and transparent OEM/ODM cooperation process.

1

Inquiry

Share your requirements

2

Design

Customized solution proposal

3

Sample

Prototype for approval

4

Production

Mass manufacturing & QC

5

Delivery

On-time global shipping